初一期中复习资料(Miss Luo)

初一（下）Units1-4期中复习
Key Phrases：
take care of =look after照顾make sb. do sth. 让某人做某事make fun of 取笑be good at sth. 擅长
be full of/be filled with 充满be strict about/with 对…严格的give up 放弃wear glasses 戴眼镜
help sb. (to) do sth. 帮助某人做某事not onl y…but also不仅…而且give up 放弃be different from与…不同prefer to do/ prefer doing to doing 喜欢做…胜过做…Why not do…? 何不做…? plan to do 计划做would like to do/feel like doing 想要做be known/famous as +职业/身份be known/famous for+原因/特征
try to do 尽力做try/do one’s best to do 尽最大努力去做allow sb. to do 允许某人做apologize to sb. for sth. 因某事向某人道歉fall asleep 入睡lead sb. to …带某人到…wake up 醒来with one’s help在某人的帮助下go on a holiday=spend a holiday 度假
Grammar Focus:
一. 定冠词the:
1．特指某人或某事物。

The woman in the blue coat is my mother .
Can you pass me the salt?
2．指世上独一无二的事物。

the moon , the sun , the earth , the world
3．表说话人和听话人双方都知道的人或事物。

4．指上文提到过的人或物，用定冠词the
5. 用于序数词前，表示方位的名词和形容词最高级前。

如：the first ，the best ,in the south
6. 在复数姓氏前加the，表示××一家人或夫妇俩，常看成复数。

如：The Browns are going to Shanghai for a holiday this summer.
7 用于单数可数名词前可表一类人或事物。

8.用于是乐器名称前。

the violin , the guitar, the drum , the trumpet , the piano
9.用于某些由普通名词构成的国家、党派等专有名词以及江、河、湖、海的的名词前
the United States , the Changjiang River
10. 固定短语中。

all the time , by the way , the same as , in the end , in the morning等
不用冠词的情况：
(1)在节日、星期、月份、季节、年等词前不用冠词。

如：in summer, in August
(2)一日三餐和球类运动，棋类活动前不用冠词。

如：have breakfast ,play football
(3)一些固定词组中，如：go to bed ,go to school, by bus , at night等
二. if 引导的条件状从：
1．主将从现If I am free tomorrow, I will go to visit you.
2．主情从现You should try your best to help him if you aren’t busy.
3．主祈从现Please call me if you arrive here.
4．主现从现If we heat the ice, it turns into water.
三．反身代词
enjoy oneself 过得开心teach oneself =learn by oneself 自学help oneself to请随便吃…dress oneself…自己穿衣look after oneself 照顾自己by oneself 独立，独自for oneself 为了某人自己
四．介词
时间介词：（口诀：年季月日时---in, in , in , on , at ）
方位介词：on 在……的上面,与表面接触over 在…正上方,不接触表面under 在…正下方(over的反义词) above 在……上方,非垂直below 在……下方（above的反义词）
between 在两者之间among 在……当中（三者或以上）
in front of 范围外的前面in the front of范围内的前面
五. 时态：
1.一般现在时：(标志词：often, usually, sometimes, always, every day, twice a week)
Be 动词am/are/is 行为动词(肯：V原/单三否/ 疑：do/does)
She likes apples.
She doesn’t like apples.
Does she like apples ?
2.一般过去时：(标志词：yesterday, last week, just now, ago , in +过去时间等)
Be 动词：was/ were
行为动词：肯：V过去式，否/ 疑: did
Lily ate an apple just now.
Lily didn’t eat an apple just now .
Did Lily eat an apple just now ？
3.一般将来时：（标志词：tomorrow, next…, soon, in +将来时间,in+一段时间等）
will +V原
be going to + V原（侧重计划好去做的事或某种客观迹象表现将发生的事）
I will go there on foot.
I won’t go there on foot .
Will you go there on foot ?
4. 现在进行时：（标志词:now, at the moment, Look! Listen!等）
am/are/is +doing
We are having an English class now.
We aren’t having….
Are you having …？
六．连词and, or , but, so
and肯定句中表并列He likes playing basketball and chess.
or 否定句中表并列；疑问句中表选择I don’t like bananas or pears. Which do you like better, coffee or tea?
but 表转折I’d love to , but I have too much work to do .
so 表因果It rained heavily, so I stayed at home.
七. 专有名词
1．首字母大写
2．前不用冠词（注：普通名词构成的专有名词要加the,如：the Summer Palace 颐和园，the United States美国）
常考易错点：
1．make/let/have sb. do sth. 让某人做某事Don’t make him cry.
make sb./sth.+adj. 让某人/物…His stories made us happy.
2．keep doing sth. 一直做某事I kept working till midnight.
keep/leave sb./sth.+adj. 让某人/物保持在某种状态It’s cold. Please keep the door closed.
Don’t leave me alone.
3. 表建议：Why not do sth.?= Why don’t you do sth.? You’d better do sth. Let’s do sth.!
Shall we do sth.? Would you like to do sth.?
4. some/something 用于疑问句中表邀请或期待肯定回答（常用于Would like句型中）
Would you like some orange ? Would you like something delicious to eat ?
5. a few / few+可数名词 a little/little +不可数名词
口诀：有a有，无a 无（a few/a little一些，few, little几乎没有）。